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Sleep Mode
Sleep mode saves battery power by turning off your display. You will still receive messages and
calls when the display is turned off.
Switching to Sleep mode
Press Power/Lock key to switch your phone to Sleep mode.
Your phone automatically turns off the display after a period of inactivity. To customize the
screen timeout settings, from the Home screen, tap Apps > Settings > Display > Screen
timeout.
Waking up from Sleep mode
Your phone automatically wakes up when you have an incoming call.
Switching to a recently used application
To wake it up manually, press Power/Lock key.
1. From any screen, press and hold Home key.
Unlocking the screen
On the lock screen, tap the unlock icon and slide your finger in the direction of the arrows
to unlock the screen. The screen unlocks automatically when you answer an incoming call.
NOTE
If you have set up a screen unlock pattern, pin, or password, you will be asked to
draw the pattern on the screen or enter the PIN or password to access the
phone software.
Activating Secure Screen Lock
1. From the Home screen, tap Apps > Settings. Or press Menu key > Settings.
2. Tap Location & security > Set up screen lock.
• If you have already configured the screen lock, tap Change screen lock to change how
to lock or unlock your screen.
2. Tap an icon to open the application or press Back key to return to your previous screen.
3. Tap Pattern, PIN, or Password. And then, enter a custom pattern, PIN or password as
prompted.
• If you select ‘None’, screen unlock security is cancelled.
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